I have had low stomach acid for a while. But thanks to your recommendations HV, I have been feeling better than I can ever remember with my life..I think that I was having H pylori infection since as a child.

Good news, thanks for sharing.

My question is, I have started take 5mg of sublingual B12 per day for about a week now. Can i continue taking 5mg per day for 1 month or how long do you think??

There is no need to take high doses for long periods of time since the stores B12. Therefore I recommend two weeks of daily supplementation to build levels up then once a week for maintainence.

I was taking only B complexes with acid sources. But I notice very many positive changes since i started taking sublingual B12. Also My tongue is a bit white at the back, cracked and fissured all over to further proof my deficiency.

How long does it normally take to heal the cracked tongue?

Once the deficiency is corrected the tongue should heal quickly, likely within a week.

I am currently taking B complex with acid and also the sublingual B12.

I am currently battling H Pylori infection and candida/dysbiosis issues.

Thanks a lot HV, I have noticed only good things since I have been on your forum. Your methods, from what I have seen makes the most complete sense from the whole lot out there...The food choices you recommend as sources of vitamins and minerals are also very delicious.e.g rice bran.